O Level Courses

IGCSE O Level Biology Certification Exam Tests

IGCSE O Level Biology Practice Test 93

Oxidation and Respiration Quiz Questions and Answers PDF Download - 93

The Oxidation and Respiration Quiz Questions and Answers PDF (Oxidation and Respiration Quiz with Answers PDF e-Book) download Ch. 15-93 to prepare IGCSE O Level Biology Practice Tests. Solve Respiration in Biology MCQ with answers PDF, Oxidation and Respiration Multiple Choice Questions (MCQ Quiz) for GRE practice test. The Oxidation and Respiration Quiz App Download: Free learning app for oxidation and respiration, biological science, leaf adaptations for photosynthesis, types of flowers, denaturation of enzymes test prep for online college classes.

The Quiz: As waste, aerobic respiration (with O2) produces; "Oxidation & Respiration" App Download (Free) with answers: Water only; Carbon dioxide only; Glucose; Carbon dioxide and water; for GRE practice test. Learn Respiration in Biology Questions and Answers, Apple eBook to download free sample to learn online courses.

Oxidation & Respiration Questions and Answers PDF Download: MCQ 93

MCQ 461:

As waste, aerobic respiration (with O2) produces

  1. carbon dioxide only
  2. water only
  3. glucose
  4. carbon dioxide and water
MCQ 462:

Substance which can alter or speed up the chemical reaction without itself being chemically unchanged is

  1. saliva
  2. pathology
  3. catalyst
  4. influenza
MCQ 463:

Sugar is transported away from the leaf through

  1. closely packed palisade cells
  2. loosely arranged spongy tissues
  3. bean like stomata cells
  4. phloem tissues
MCQ 464:

Bilaterally symmetrical flower is of

  1. hibiscus
  2. clitoria
  3. allamanda
  4. capsicum
MCQ 465:

Denatured protein enzymes are but

  1. more soluble
  2. low coagulation
  3. easily affected by acids and alkaline substances
  4. sparingly insoluble

IGCSE O Level Biology Exam Prep Tests

Oxidation & Respiration Learning App: Free Download Android & iOS

The App: Oxidation & Respiration Quiz App to learn Oxidation & Respiration Textbook, O Level Biology Quiz App, and 9th Grade Biology Quiz App. The "Oxidation & Respiration" App to free download iOS & Android Apps includes complete analytics with interactive assessments. Download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Oxidation & Respiration App (Android & iOS)

Oxidation & Respiration App (Android & iOS)

O Level Biology App (Android & iOS)

O Level Biology App (iOS & Android)

9th Grade Biology App (Android & iOS)

9th Grade Biology App (Android & iOS)

Phylum App (Android & iOS)

Phylum App (iOS & Android)